X=30
3x=90
2x=60
If you are referring m as x then first we need to understand and realize how a triangle will ALWAYS equate to 180°.
With that being said a triangle will always have 3 angles, along with them all being able to be added up at equating 180. In this case all of our angles are related to x. We want to first add up all of our angles to equal 180 (x+2x+3x=180 OR 6x+180.) now that we have our equation, we want to solve for x so we need to isolate x first, in order to get 6 out of 6x we must divide by 6 on both sides of the equation which will then give us 180/6=30.
With x equating to 30 then we simply plug in our values for the angle. 3(30)= 90, 2(30)= 60 and x=30
